one third
The core is 33% of the Earths mass
no
the mass of the core is 11%,6,787 km in diamiter
30%
The suns mass is 332,950 earths.
Earth's core
Continents drift on top of the upper mantle. The core is much further down.
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
, a liquid outer core that is much less viscous than the mantle, and a solid inner core.
Pressure is the weight of an overlying column of material. The pressure at the core comes from 6400km of overlying rock, which is much denser than air
no it is not true. there is solid iron and nickel in the Earths core
Pressure is the weight of an overlying column of material. The pressure at the core comes from 6400km of overlying rock, which is much denser than air